body{
    text-align:center;
    font-family:sans-serif;
    color: #333333;
}

div#menu{
    height:40px;
    background-color:#555555;
    color:white;
    margin-top:25px;
    padding-left:15%;
    line-height:40px;
    text-align:left;
}

p#info_usuario{
    text-align:right;
    padding-right:10%;
}

div#navigation a{
    color:white;
}

